Searched for: department%3A%22Electrical%255C%252BSustainable%255C%252BEnergy%22
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Rezaei, N. (author), Procel Moya, P.A. (author), Simor, Marcel (author), Vroon, Zeger (author), Zeman, M. (author), Isabella, O. (author)An interdigitated back-contacted (IBC) configuration is proposed for submicron copper indium gallium (di)selenide (CIGS). In a modelling platform, the structure was opto-electrically optimized for maximum efficiency. The results are compared with a reference front/back-contacted (FBC) solar cell with similar absorber thickness and exhibiting...journal article 2020
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Blanker, A.J. (author), Berendsen, P.P.A. (author), Phung, N. (author), Vroon, Z.E.A.P. (author), Zeman, M. (author), Smets, A.H.M. (author)Multi-junction solar cells are considered for various applications, as they tackle various loss mechanisms for single junction solar cells. These losses include thermalization and non-absorption below the band gap. In this work, a tandem configuration comprising copper-indium-gallium-di-selenide (CIGS) and hydrogenated amorphous silicon (a-Si...journal article 2018
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Rezaei, N. (author), Isabella, O. (author), Vroon, Zeger (author), Zeman, M. (author)A 3-D optical modelling was calibrated to calculate the light absorption and the total reflection of fabricated CIGS solar cells. Absorption losses at molybdenum (Mo) / CIGS interface were explained in terms of plasmonic waves. To quench these losses, we assumed the insertion of a lossless dielectric spacer between Mo and CIGS, whose optical...journal article 2018
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Rezaei, N. (author), Isabella, O. (author), Vroon, Zeger (author), Zeman, M. (author)An optical investigation of ultra-thin CIGS solar cells and guidelines for elimination of optical losses is presented. Then, a novel back contacted structure for CIGS solar cells is suggested and optimized for best implied photocurrent density.conference paper 2018
Searched for: department%3A%22Electrical%255C%252BSustainable%255C%252BEnergy%22
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